1. Slot pin, easily connection
2. Inter lock and bolt connector, strong load capacity and suitable for uneven ground
3. Fold flat and can be stacked in trolley for easy transportation and storage
4. Trolley can be stacked to be 2 layer with wheels, save time, save labor cost
5. High load about 10528N/m 1
6. Mill finish, powder coating black, other color is available
2. Inter lock and bolt connector, strong load capacity and suitable for uneven ground
3. Fold flat and can be stacked in trolley for easy transportation and storage
4. Trolley can be stacked to be 2 layer with wheels, save time, save labor cost
5. High load about 10528N/m 1
6. Mill finish, powder coating black, other color is available